Email on planes?
There's a story in today's Wall Street Journal about United Airlines installing in-flight e-mail by the end of the year. $15.98 per flight, plus $.10 per KB over 2KB. You're going to plug into the phones already on the plane and configure Verizon as a dial-up ISP. Gee, they did such a good job getting power to the seats (industry joke there) that I can hardly wait.